800 yard rifle in 8 shots

huntnful

WKR
Joined
Oct 10, 2020
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1,634
Got a new 6 PRC. So went out to get some rounds down the barrel, with a 1gr. lighter charged load than from what I had in my old 6 PRC. Bore sighted it, and then hit the range really quick with 12 rounds, just to make sure it liked the bullet/powder combo.

The gun was built by @barehandlineman at High Voltage Armory. I put a 3-18 Tenmile on it.

IMG_7095.jpeg

109 ELDM
60gr. N570
CCI 200
3320FPS

First 5 shots down the barrel
IMG_4755.jpeg

I made a quick zero adjustment based off the measurements given by my handy little app lol. Set the zero, and then just went straight to my target that I had at 780 yards to make sure the load would hold and check for drops really quick as well.

Shots 6,7 & 8 down the barrel



Then I dialed back to zero and and shot a .5” 4 shot group pretty centered up on the bullseye.

I went home, cleaned the barrel, and loaded up 100 rounds lol.

Obviously I’ll spend more time shooting the rifle before I’d really consider it dialed in and ready for longer range killing. But it really was that simple of a range trip for a brand new rifle and load.
 
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huntnful

huntnful

WKR
Joined
Oct 10, 2020
Messages
1,634
I feel like this really is, or should be the norm with a well built rifle, dependable optics and good reloading practices with forgiving bullets. As long as you know the charge weights from previous experience of course.

Like I expect it, but it’s still always nice to see and I sure appreciate the simplicity every time now lol
 
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khuber84

WKR
Joined
Jun 6, 2019
Messages
1,216
Another beautiful 6prc! What's the freebore on his reamer? My smith has one at 0.135 and that'd be okay for 105gr Bergers, but the 109/112 have a lot longer bearing. I was thinking I'd like it to be 183 or so, similar to the saami 6cm throat.
 
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huntnful

huntnful

WKR
Joined
Oct 10, 2020
Messages
1,634
Another beautiful 6prc! What's the freebore on his reamer? My smith has one at 0.135 and that'd be okay for 105gr Bergers, but the 109/112 have a lot longer bearing. I was thinking I'd like it to be 183 or so, similar to the saami 6cm throat.
This is a .200 freebore. The .135 would be perfect for a 105 Hybrid for sure.

A .180 freebore would be a good middle ground for the 108-109 ELDM’s.

I’m actually in the lands .010 for a COAL of 3.010”.

But my last load I shot off the lands .025 for a COAL of 2.975” so that they would fit in a Hawkin hunter mag. And they still shot great
 

khuber84

WKR
Joined
Jun 6, 2019
Messages
1,216
This is a .200 freebore. The .135 would be perfect for a 105 Hybrid for sure.

A .180 freebore would be a good middle ground for the 108-109 ELDM’s.

I’m actually in the lands .010 for a COAL of 3.010”.

But my last load I shot off the lands .025 for a COAL of 2.975” so that they would fit in a Hawkin hunter mag. And they still shot great
All great info, thanks!
 
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